X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Ftools%2Frbd%2Faction%2FClone.cc;fp=src%2Fceph%2Fsrc%2Ftools%2Frbd%2Faction%2FClone.cc;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=f9b24b65aace5a47277768e97ea47851ae00d749;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git diff --git a/src/ceph/src/tools/rbd/action/Clone.cc b/src/ceph/src/tools/rbd/action/Clone.cc deleted file mode 100644 index f9b24b6..0000000 --- a/src/ceph/src/tools/rbd/action/Clone.cc +++ /dev/null @@ -1,90 +0,0 @@ -// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- -// vim: ts=8 sw=2 smarttab - -#include "tools/rbd/ArgumentTypes.h" -#include "tools/rbd/Shell.h" -#include "tools/rbd/Utils.h" -#include "common/errno.h" -#include -#include - -namespace rbd { -namespace action { -namespace clone { - -namespace at = argument_types; -namespace po = boost::program_options; - -int do_clone(librbd::RBD &rbd, librados::IoCtx &p_ioctx, - const char *p_name, const char *p_snapname, - librados::IoCtx &c_ioctx, const char *c_name, - librbd::ImageOptions& opts) { - return rbd.clone3(p_ioctx, p_name, p_snapname, c_ioctx, c_name, opts); -} - -void get_arguments(po::options_description *positional, - po::options_description *options) { - at::add_snap_spec_options(positional, options, at::ARGUMENT_MODIFIER_SOURCE); - at::add_image_spec_options(positional, options, at::ARGUMENT_MODIFIER_DEST); - at::add_create_image_options(options, false); -} - -int execute(const po::variables_map &vm) { - size_t arg_index = 0; - std::string pool_name; - std::string image_name; - std::string snap_name; - int r = utils::get_pool_image_snapshot_names( - vm, at::ARGUMENT_MODIFIER_SOURCE, &arg_index, &pool_name, &image_name, - &snap_name, utils::SNAPSHOT_PRESENCE_REQUIRED, utils::SPEC_VALIDATION_NONE); - if (r < 0) { - return r; - } - - std::string dst_pool_name; - std::string dst_image_name; - std::string dst_snap_name; - r = utils::get_pool_image_snapshot_names( - vm, at::ARGUMENT_MODIFIER_DEST, &arg_index, &dst_pool_name, &dst_image_name, - &dst_snap_name, utils::SNAPSHOT_PRESENCE_NONE, utils::SPEC_VALIDATION_FULL); - if (r < 0) { - return r; - } - - librbd::ImageOptions opts; - r = utils::get_image_options(vm, false, &opts); - if (r < 0) { - return r; - } - opts.set(RBD_IMAGE_OPTION_FORMAT, static_cast(2)); - - librados::Rados rados; - librados::IoCtx io_ctx; - r = utils::init(pool_name, &rados, &io_ctx); - if (r < 0) { - return r; - } - - librados::IoCtx dst_io_ctx; - r = utils::init_io_ctx(rados, dst_pool_name, &dst_io_ctx); - if (r < 0) { - return r; - } - - librbd::RBD rbd; - r = do_clone(rbd, io_ctx, image_name.c_str(), snap_name.c_str(), dst_io_ctx, - dst_image_name.c_str(), opts); - if (r < 0) { - std::cerr << "rbd: clone error: " << cpp_strerror(r) << std::endl; - return r; - } - return 0; -} - -Shell::Action action( - {"clone"}, {}, "Clone a snapshot into a COW child image.", - at::get_long_features_help(), &get_arguments, &execute); - -} // namespace clone -} // namespace action -} // namespace rbd